using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Xml;
using System.Xml.Serialization;

namespace PcgDrawR
{
    /// <summary>
    /// 自定义菜单
    /// </summary>
    public class CustomMenu
    {
        public string GroupName { get; set; }
        public List<CustomMenuItem> MenuItems { get; set; }
        private string strFile = "CustomMenu.xml";
        public CustomMenu()
        {
            strFile = Path.Combine(Application.StartupPath, "CustomMenu.xml");

            //GroupName = "钻井辅助分析";
            MenuItems = new List<CustomMenuItem>();
            //MenuItems.Add(new CustomMenuItem("TestDrawerInteract.exe", "TestDrawerInteract"));
            //MenuItems.Add(new CustomMenuItem("TestDrawerInteract2.exe", "TestDrawerInteract2"));
        }
        /// <summary>
        ///  加载菜单项
        /// </summary>
        /// <returns>是否成功</returns>
        public bool LoadItems()
        {
            if (!File.Exists(strFile))
            {
                return false;
            }
            using (StreamReader sr = new StreamReader(strFile, Encoding.Default))
            {
                try
                {
                    XmlSerializer xmlSerializer = new XmlSerializer(typeof(CustomMenu));
                    CustomMenu customMenu = xmlSerializer.Deserialize(sr) as CustomMenu;
                    this.GroupName = customMenu.GroupName;
                    this.MenuItems = customMenu.MenuItems;
                }
                catch
                {
                    return false;
                }
            }
            return true;
        }
        /// <summary>
        /// 保存自定义菜单
        /// </summary>
        /// <returns>是否成功</returns>
        public bool SaveItems()
        {
            XmlWriterSettings settings = new XmlWriterSettings();
            settings.Indent = true;
            settings.IndentChars = "    ";
            settings.NewLineChars = "\r\n";
            settings.Encoding = Encoding.Default;
            using (StreamWriter sw = new StreamWriter(strFile, false, Encoding.Default))
            using (XmlWriter writer = XmlWriter.Create(sw, settings))
            {
                try
                {
                    XmlSerializer xmlSerializer = new XmlSerializer(typeof(CustomMenu));
                    xmlSerializer.Serialize(writer, this);
                }
                catch
                {
                    return false;
                }
            }
            return true;
        }
    }
    public class CustomMenuItem
    {
        [XmlAttribute]
        public string Caption { get; set; }
        [XmlAttribute]
        public string ProgramFile { get; set; }
        [XmlAttribute]
        public string ClassName { get; set; }
        [XmlAttribute]
        public bool IsPopupItem { get; set; } = false;
        [XmlAttribute]
        public string SvgImage { get; set; }
        public int ImageTextStyles { get; set; }
        public CustomMenuItem()
        {
            ImageTextStyles = 0;
        }
        public CustomMenuItem(string caption, string programFile, string className, string svgImage)
            : this()
        {
            this.Caption = caption;
            this.ProgramFile = programFile;
            this.ClassName = className;
            this.SvgImage = svgImage;
        }
    }
}